def CAR1(lens):
    if (lens <= 6):
        CAR = 30
    elif (lens <= 12):
        CAR = 15
    elif (lens <= 18):
        CAR = 8
    elif (lens <= 24):
        CAR = 4
    elif (lens <= 30):
        CAR = 2
    return CAR
def draw_route(arrays,lens, para):
    CAR = CAR1(lens)
    # 冲了arrays
    lingjian_sum = 0
    for i in range(1, len(arrays) , 2):
        lingjian_sum += (int)(arrays[i])
    if(CAR == 30):
        time1 = '09:00'
        port_time = 20
        time2 = ''
        # 一车装几个
        FLOAT = float(lingjian_sum / 1)